UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BU8oTByjL+KoBeCmrER0QJ89pEHkngznGrL4uK3Jfvw=' 
WHERE 
  key_id = 'dee50f58c0503df348677681b23203e63a8451adbb4720b011ad7479f5d5ad1b' 
  AND (
    token = 'BU8oTByjL+KoBeCmrER0QJ89pEHkngznGrL4uK3Jfvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )