UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'emxTe9cgOGN/odMItSbZC2/8QPcz5wWEfC4sZOR2OB4=' 
WHERE 
  key_id = 'e4adbca8bb03e9448696191583478df8316fa02347a561d0b51d2adae039c993' 
  AND (
    token = 'emxTe9cgOGN/odMItSbZC2/8QPcz5wWEfC4sZOR2OB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )