INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f110e5b8836734019f0ccc415a39a0d51c4d33cdc9a53479b66a90ab52763d8', 
    'EYsT21J23C1IYq5x3z0GluVDo/2w7a4WSwXLL1A8aUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)