UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cI693GtKmoRZrOX7b70R8ocPbPQUYQJ3zTOnYqiVHUI=' 
WHERE 
  key_id = '862b7d1d38a257c16dec2abf6a36cce92881250bd22a74a73769a5bec0b4ab4c' 
  AND (
    token = 'cI693GtKmoRZrOX7b70R8ocPbPQUYQJ3zTOnYqiVHUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )