UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kleSzERLVw2h0m19QW5ShR10U+PBUm48wlnJCULxN5U=' 
WHERE 
  key_id = '17cfba111de489a00202d96782403c2839d20139fa075ee73b731659e72a5ac7' 
  AND (
    token = 'kleSzERLVw2h0m19QW5ShR10U+PBUm48wlnJCULxN5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )