INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba15f71070b2a3115a7cb22a18e11db004449a817091d14af6c44894863fff47', 
    'QDH3AHnMjx4csv7n9Fmfu7B3b8LrhWmYW8HaqY6r0v4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)