UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLlqyvFTfBOweqzxZ9TcaF5ejNoOp0HtiCQTbNYP1/E=' 
WHERE 
  key_id = 'bf89462ded457b82ca8afbe67b72ad5cf9497a086ca0dd866b51dbe86200618c' 
  AND (
    token = 'rLlqyvFTfBOweqzxZ9TcaF5ejNoOp0HtiCQTbNYP1/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )