UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzdZ94QwnG0SLMcLMCG3UdOKHvy8tStme7/7HRgSB04=' 
WHERE 
  key_id = '07b0b04af1e7ea8569f91a13e95f08d2175d551dd80eff57c29e3f1d8bc8ef8a' 
  AND (
    token = 'HzdZ94QwnG0SLMcLMCG3UdOKHvy8tStme7/7HRgSB04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )