UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFH9YqbNZcL2UFcTfLKI1PVHWgkyW5o/lMsa/QYYQAw=' 
WHERE 
  key_id = '5da936e7fd1e0b3d85b93a0d8deb30f84648f5256d31cd4b01b58894c21b096d' 
  AND (
    token = 'OFH9YqbNZcL2UFcTfLKI1PVHWgkyW5o/lMsa/QYYQAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )