UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBArbET+XrN6r1LkvJle/zKivp9kZbM+Rp9cSDonQug=' 
WHERE 
  key_id = 'e6e4899c18e87db2e001760408725f7d988e1cbb7c450c78af759b13dea832a9' 
  AND (
    token = 'cBArbET+XrN6r1LkvJle/zKivp9kZbM+Rp9cSDonQug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )