UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1lcTJG6JGCe14IdgL8v50mHC+3MI2GzJn3bCndqKViY=' 
WHERE 
  key_id = 'fc1f84793aaf8ab48bb5711df690a820538897ed770fd0a663b0c4a1bb5018c6' 
  AND (
    token = '1lcTJG6JGCe14IdgL8v50mHC+3MI2GzJn3bCndqKViY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )