UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fL9ZHVyd8KP9Ki34gxUQ7wkSe/rr0bIGHDvIdCUvbtY=' 
WHERE 
  key_id = 'eb08b35b5e2c9abdd487837b1e5caaf4b83e09bff427ac7a8f5a8e0d27f80357' 
  AND (
    token = 'fL9ZHVyd8KP9Ki34gxUQ7wkSe/rr0bIGHDvIdCUvbtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )