INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bc33fb1ccf0ddd7f119690d0513835abb2faa488a1b1759182d3e9ec029ec83', 
    't07wQjuuRUJ/glHMrHHMCXRlwJrJXnPEY4pdUTcd7tI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00267

Result

int(1)