UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O90DwYFFnJaINysEMeQ8IlVQKGwXsUx8nQmBYPgeal4=' 
WHERE 
  key_id = 'de33f9cd85581d16405f416e1f97457e58f87222106de5fdf6c0377ae3f311df' 
  AND (
    token = 'O90DwYFFnJaINysEMeQ8IlVQKGwXsUx8nQmBYPgeal4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )