UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GOux1B7R4a3mFUo02qYCe3SZviu5i84yCBO/pyKMKo8=' 
WHERE 
  key_id = '67c042e3db0bec512aba923b0713d2823faf862f09f982991ae68a74b3263282' 
  AND (
    token = 'GOux1B7R4a3mFUo02qYCe3SZviu5i84yCBO/pyKMKo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )