UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EPKX6N0FWbcHWnSLok/1odiNX7UxSlfBnYrO/YKTgJ4=' 
WHERE 
  key_id = 'dbc35beb8a09c1c13a62b5fad28d0b425262885c33628ae3ef97700364867197' 
  AND (
    token = 'EPKX6N0FWbcHWnSLok/1odiNX7UxSlfBnYrO/YKTgJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )