UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wR5CSv9rNGCK4Fb50dXSAsgS3IknKv7IiWfb+diwsbA=' 
WHERE 
  key_id = 'fa33928096f27f1f622b1ed0302de61926d12db82594f5b3bd504e2bfcccf6cf' 
  AND (
    token = 'wR5CSv9rNGCK4Fb50dXSAsgS3IknKv7IiWfb+diwsbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )