INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5c2a4ee1aee16fb0629640da7dcd4b50a0d837a7f1829ff9f3159af027fd4bf', 
    'PRwKxb404d26M2qDVscUyXter8pGNyRH+869biwzJpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)