UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYB++8BRYzPmbpROipQHDq/0SbsiPEdO9QcSUkrxFG0=' 
WHERE 
  key_id = '28d37b45124c2cdef9e9ea1846caa3f6c2af67ea16b032ad3717bda0e18a6982' 
  AND (
    token = 'qYB++8BRYzPmbpROipQHDq/0SbsiPEdO9QcSUkrxFG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )