INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dd17cc021ea255da0ea1e91c08bf1bb653b1b1253118cd914c2f859cebe6f9a', 
    '8xnssPuQmVqjoC1s6zmfe+1RrL4/zdvwBZrxkz4VTkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)