INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168a4fffa9e6f6e64316b7c9378cfd1979ac44215805280f3d7a0822a74883e6', 
    'VQDprPUx1pX2Y4Yt9lh68YxGui8VOgaHiW2am325or8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)