INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c168d53cc6c977bc5a1ebc423e31b38bfe80cbd932c5b6252279ddbb8e54d607', 
    '6Z1bV3zMcqj0VcmTNGy6kAtlSMZ14PBUY3pMfzzy2Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)