UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q8tHsPLFPdkoktLhAEJ0UfImyM3wC9TZVFodYj2TMgo=' 
WHERE 
  key_id = 'd9576943c21c32319d82ee950530789139a23632e27bffa69caeb4f9ba3c29be' 
  AND (
    token = 'q8tHsPLFPdkoktLhAEJ0UfImyM3wC9TZVFodYj2TMgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )