UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0n0qvvo4vyCRY9nGMymCOUGox3TlKDPbx/wRmT7Z+No=' 
WHERE 
  key_id = '51a9420a59768f1b04a638b47a0b4bb3958b2cba4fa4fb279a277e3ca6f98e65' 
  AND (
    token = '0n0qvvo4vyCRY9nGMymCOUGox3TlKDPbx/wRmT7Z+No=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )