INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3195622017b97f7a9b4f60a43ed474812f66478165ecf2ff55ec3d22bb4d9288', 
    'hWFgpNTTrLww5Y5jKEqMh2pwyI7LuU2ksObzZdQ+2RQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)