UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a5dbLUIYI+s9KW2HxDFerdj1fx1G+bCTy7W2puUOoBw=' 
WHERE 
  key_id = '05a0d3324194db923f4812f9be560e9547483fbe57a3cf66b93bd90749e06e22' 
  AND (
    token = 'a5dbLUIYI+s9KW2HxDFerdj1fx1G+bCTy7W2puUOoBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )