INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3ba5cd1e70243d80bac21b7d418160b1c34b136cbc8ea30cb237d8349b11d11', 
    '3E0dWGvi5KONde9pfsScnjM1z6wXfyl+p9H85hVpK6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)