UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2n70Twxc2w2szLLOlNgUD0fZHQgWn4TH2ERnFyz1Mb4=' 
WHERE 
  key_id = '0c0b9e1a38ce0c4e121cc68a23ef805a59d6021ecfab902c06a39a1c2d19a4c4' 
  AND (
    token = '2n70Twxc2w2szLLOlNgUD0fZHQgWn4TH2ERnFyz1Mb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )