UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IF2PvRDVOmfnrNeCDLrjy+1sjwltBHNyopmvwTqJW34=' 
WHERE 
  key_id = '1b52ffa584a24ef0e7a481521000e1b70d4c0a702c4002831b7539ff1b401a68' 
  AND (
    token = 'IF2PvRDVOmfnrNeCDLrjy+1sjwltBHNyopmvwTqJW34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )