INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a4599278a6d87e94470f3dd74e100d11157fcdc1bd7366b589646f7259c1985', 
    'Lm6tapOk/oOhRbVMXm6LEZQ+upHddMxUuZY7GcBKvZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)