UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Cg268R34guWOQ9gcHOVPGS1tUJwL3g9QTe5zcarBBA=' 
WHERE 
  key_id = '381b9b9ae31b4fef91e1d82477167493436e00aa75e0c362253c21f61adbd34a' 
  AND (
    token = '2Cg268R34guWOQ9gcHOVPGS1tUJwL3g9QTe5zcarBBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )