UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YT4jwBd9YgkV8914C3wHG+KdOwNK/GMo8HLzl2/iDrs=' 
WHERE 
  key_id = '97ce067db5dd3ac34f9d26ebdfc565760b13a54a3d5ebaebab083bfda9e7224f' 
  AND (
    token = 'YT4jwBd9YgkV8914C3wHG+KdOwNK/GMo8HLzl2/iDrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )