INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3c61449316f46f98120e0bd21d2f3d1d0a1a624d142ca6938ff92aee4bb3271', 
    'smqMmMkQigjNHj+T+MENMZC7vF6SQRIEjBbPNMVnD+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )