UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg2x+PSZbthYKTXC95u+Tqwnfp+pFPb5hlht1R/EWX8=' 
WHERE 
  key_id = 'b9ba8f1f1acc14ba2b7b71ca906fbb0ff5fca60ccfe80dde465af245289a577d' 
  AND (
    token = 'hg2x+PSZbthYKTXC95u+Tqwnfp+pFPb5hlht1R/EWX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )