INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40ac0c192fe34bfc985bb1b80ab0c6dc55744339cc90e9f136ddf66ab38ec291', 
    'etOtXNeI0G27mS98DWnGFZhKlsl34Poq6AVx8yWs45g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)