UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hoFR6sLeNIVMJN/pN1MxizzgWsbKaPpSSW3/YSLEDR0=' 
WHERE 
  key_id = '883b8d580e4e8b2de4437d80a87427ef78572cedf4cf94e80fc923667ce106ee' 
  AND (
    token = 'hoFR6sLeNIVMJN/pN1MxizzgWsbKaPpSSW3/YSLEDR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )