UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edTyz+bSlJz0gOeucayhN7ranit90SYXgUrQtvqKBfU=' 
WHERE 
  key_id = 'b1e13f8a9ecce1fdb406ad6b27848b63a466bccde99aee6fcaaf0c4ba0a79ecb' 
  AND (
    token = 'edTyz+bSlJz0gOeucayhN7ranit90SYXgUrQtvqKBfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )