UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjPMpvSm5CjezghoFsJoc2R+zZWHpOQtXyQTSdevIB8=' 
WHERE 
  key_id = 'aece32071eab826bb7b2c999e3168b067a36c60442f446886745a1b68888ffa7' 
  AND (
    token = 'FjPMpvSm5CjezghoFsJoc2R+zZWHpOQtXyQTSdevIB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )