INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4879d6a452c8950151695658e7e0ec9a563d712be8ae25f8d7ce27198407b17d', 
    'GUuHdt1BC5TBvUIVAgHiSqdaSs4VLbcCbrdgyh9cNCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)