UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJTm9/WKL7p+d/IdEXNdzIjOErm3+fmtF928/VxYAXA=' 
WHERE 
  key_id = 'a7a272082cbc13734042975216f7b4fea084fa56c55b8196a3a33000a090860d' 
  AND (
    token = 'yJTm9/WKL7p+d/IdEXNdzIjOErm3+fmtF928/VxYAXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )