INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34e029745728eb8563286b2830eac3bdb8d6605e339fa42b1aed251dbbde63f2', 
    'hxiHp9g0O3L4tjJ1d4DY0rr9e56l2DWSWKPBQzHc6vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)