UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzsNwe33FEHh1Vce1Ls6fm2Av3jVXWD6yl88f6VEWBc=' 
WHERE 
  key_id = '118a6e81e3e0217c25b516037073f0bad56a9353ced639d0af9b173cd5e4418b' 
  AND (
    token = 'yzsNwe33FEHh1Vce1Ls6fm2Av3jVXWD6yl88f6VEWBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )