UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lau+S9Nm6UflE+/W1S7eAcuox6pA/xnX6JB1SoCVwIs=' 
WHERE 
  key_id = 'ba8750e27c49892d6ad767eb3cae5022bfbd7197be1de6c2a19b5f44359113e1' 
  AND (
    token = 'Lau+S9Nm6UflE+/W1S7eAcuox6pA/xnX6JB1SoCVwIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )