UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DLgJIt12lyjE1YhbpYdCsqbaX2uEvM5XV285I48UCM=' 
WHERE 
  key_id = '862a0d8999f043942899be651718ceae123499e57ca682b0ce74ed7028fbacb1' 
  AND (
    token = '7DLgJIt12lyjE1YhbpYdCsqbaX2uEvM5XV285I48UCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )