UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p47lJJg9FjSRBQwuwsfKHQk4paXlUzkkKyAqbmZArNA=' 
WHERE 
  key_id = 'c129d1cbf64e9151b5098b818b3effa012711bdcdeb75714d8bb85e120ab7bee' 
  AND (
    token = 'p47lJJg9FjSRBQwuwsfKHQk4paXlUzkkKyAqbmZArNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )