INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2808d2e15177977cf4cf1094666c6088783a1f66b09cd0a675afc2a551d4812e', 
    '3Rbei5NqAYhQiKWTz9S4Cf4VGUNq/40BhyaaYggcDz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)