INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1def8da41209519eb1541bb0148e06a39d5d399df0fa90cc9631a38ab71fd5', 
    '1SgY1QYAPC1tyl4g+klBhsC9Rv/scu17QsNZhgFhwJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)