INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1989122cb748a181b7f1b6d77944a0f5c6d2f92218c278e1d752f57c781cc7c8', 
    'Tcpp0pKx2QwPxb42m0j9EfP8W2iXDbIpEebPR3Fkhjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)