UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AwoRPqsaVAeEVCVKjaAFVyTQJTXi4VsUeea9jAAat+o=' 
WHERE 
  key_id = '1094c8c5f962a252f4a7889befb490ae34b4edafa4048347100aade607e3a6b4' 
  AND (
    token = 'AwoRPqsaVAeEVCVKjaAFVyTQJTXi4VsUeea9jAAat+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )