UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NxN5yTr1KvN/IcnM5l0R9LUvpi8daZ70HvSUqRMstX4=' 
WHERE 
  key_id = 'd802a364796d996e2332977aa10e0b8b41acc0a521ed45007b5f66de682ea75a' 
  AND (
    token = 'NxN5yTr1KvN/IcnM5l0R9LUvpi8daZ70HvSUqRMstX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )