UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPV1F3o5BDdyD6IYvl3V3QO7iaE5Tu3aQ52XQqfFSVY=' 
WHERE 
  key_id = '5a14097d8653d30632f8f0cf9a00c23ac2d757f8d34fb592ac51d5232918c831' 
  AND (
    token = 'HPV1F3o5BDdyD6IYvl3V3QO7iaE5Tu3aQ52XQqfFSVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )