UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwmQqTy3pyNDCGlmrcjo3dlGKiGkd+mb9vLHJIRoEY4=' 
WHERE 
  key_id = 'ee1e18d980501a9478ca036f8370eaa18f4052a8aba94af943d9f639123ab156' 
  AND (
    token = 'gwmQqTy3pyNDCGlmrcjo3dlGKiGkd+mb9vLHJIRoEY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )