INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71b3a29448cc359b6e7aa716353cabae51c751c7e18c3cc57110ea9b376e2607', 
    'CYcFpCh7sRqPGbyC9USZVgzVcRGQUMkW8a5A1q2MSQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)