UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYd+53++YDXascr3VzwUqanyyiuF+bH3NCVRQQoRanE=' 
WHERE 
  key_id = '39ce62b4837f4f87484f709cf5d0c64b93a3f17ce634e17f6930eee354b279b3' 
  AND (
    token = 'CYd+53++YDXascr3VzwUqanyyiuF+bH3NCVRQQoRanE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )