UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4NTzvwcc9UzpYHLVZ7qc2FsaOAjBrSLEFe95jleILYA=' 
WHERE 
  key_id = 'f62274c80cb8d73f9f6cdddf8579cb9e9aadff5841be8d0be13af1028d0595de' 
  AND (
    token = '4NTzvwcc9UzpYHLVZ7qc2FsaOAjBrSLEFe95jleILYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )