UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pceMXF5HBIq23ydz65+SisLyC2oZFJGV5apVoFkNyfo=' 
WHERE 
  key_id = 'f7a1add2467514ace959bdb6a1cd0046b17e3c928af10f377ef96ae4a3f28bfe' 
  AND (
    token = 'pceMXF5HBIq23ydz65+SisLyC2oZFJGV5apVoFkNyfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )