UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vx2vSPIgPukJ/dVGe+bdWTMsEPpXAH/XGMFdVL3fWnE=' 
WHERE 
  key_id = 'b349065b8d4df563fc694cbe07e8c1b545a27558f65336cbb6a5499d3a1c6a12' 
  AND (
    token = 'Vx2vSPIgPukJ/dVGe+bdWTMsEPpXAH/XGMFdVL3fWnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )