INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb3e974e1367733a6b3785b41419f770387ec99c36cba11ab631feeb806f2a5', 
    'g5c0IsMdp34gDdiWZuFVSSO9jj+XVYPH0xCCtR6zA3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)