INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c4bf441e69b62b14e43e202ed0591997f7854826e5cb2d4fbf6d2406e17a710', 
    'Hs4wfw6WRrUXpJKLHex5ZVrsF9y60M1oRJbaQD3CK3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)