UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MY8FIcFph7On59bTosWaRbwpBR7ukgvFModYTBd8Hr4=' 
WHERE 
  key_id = '152810d5f6b01b36d1523a50c1a644393b302dcd0334784f677d3e21f96bde5a' 
  AND (
    token = 'MY8FIcFph7On59bTosWaRbwpBR7ukgvFModYTBd8Hr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )