UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kJKuGya28iy6/CkdmfYAf8CydpJ6INO5wcBkIGwsoVk=' 
WHERE 
  key_id = '37479cbfdf969adbdb5ff24219ffb0ee8b6541ac2305b9aa1e5514ae5dbbe5e9' 
  AND (
    token = 'kJKuGya28iy6/CkdmfYAf8CydpJ6INO5wcBkIGwsoVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )