UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bREt3PAzN9CgmFuZ4F78oar4MptNzCxyahpMbCBDt4=' 
WHERE 
  key_id = 'bd57db242388f3ac6e45c36b0f64c2eba261ac1b29c492c1b044a46e29547b2f' 
  AND (
    token = '7bREt3PAzN9CgmFuZ4F78oar4MptNzCxyahpMbCBDt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )