INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07cd8af674b91e34065d427c0aa1d05865542d48936c3988578d7b9083c3af97', 
    '/q2TRKrGQFtWfJI5ieDTcZPhOB0JzQMfs+He/pI16Q8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)