INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca574b458fc0ee191387847892a0d0ac0c6432f46e15b4da46c16021264731d9', 
    'lDPX844SvtPQ5pV6aYEzvUG9UUWM485nrlity1dX4wY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)