INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5902fc04f0ab8b7ce944d50728243776694f4f5dc0a61f800ab8de5531aecd95', 
    '7Q7b0yTtKfHquBaSXnjdp2/+k/j6GguCQRHdSZGWNY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)