UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdl5xj/MbCgGT7IBFwzfvY2MdCP4ZcbVnZ4ctm0Y1Qk=' 
WHERE 
  key_id = '82e80b25e868ba544b477cca8b3843a7c4ab6b99f3a630df5f1afcf99cc52e31' 
  AND (
    token = 'hdl5xj/MbCgGT7IBFwzfvY2MdCP4ZcbVnZ4ctm0Y1Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )