INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00e7812916ec5bb76441d368b597649ac7c1b6c78d6fc46f3e3540967baca347', 
    'A3h8Yxrr3/L7CK7RDC28O1sm8wutH2dLJjzNNWWwE5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)