UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3Kzh8AoEzAbIKTdk2GOSkiSJkLVPOVepnwKF+OrK1o=' 
WHERE 
  key_id = 'f57dbe27d5fea7eaa5b80620a9957c419b55536e12d1eee7b455ec5988943b8a' 
  AND (
    token = 'n3Kzh8AoEzAbIKTdk2GOSkiSJkLVPOVepnwKF+OrK1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )