UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n/AxPACeGbJbmRY1B7Ozn3F4lpT6ZlN+fzaqU4/6A1U=' 
WHERE 
  key_id = 'fbb0b977c360e9f0747e7ca0ad657cc4e6480fc6424bcee541710c75d81b7e52' 
  AND (
    token = 'n/AxPACeGbJbmRY1B7Ozn3F4lpT6ZlN+fzaqU4/6A1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )