INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a89393c0e77f945a17b4980aae4a61c7f459d119c866e50f312cf4f4f8195449', 
    '6nYG6kTLqlhqPQhslm6M5B+OxQzYVrMZywt0riruhpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)