INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12f2fa86b241a4d0d4d3c750e0f06069389dbe7a37acd7c458a29a6105650fb5', 
    'JGvahZomMfyEcoMVq+wp01ygVVzwSlLEB6de0/SV1KQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)