UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ak8y6lpYCjx5Xl36Ofg9K54S8wVv00HcT/x82XP01gs=' 
WHERE 
  key_id = '2e2ccc2033685e58f05a7cb89d3a71442c86c9243d83c67a3bc616b5655bff3c' 
  AND (
    token = 'Ak8y6lpYCjx5Xl36Ofg9K54S8wVv00HcT/x82XP01gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )