UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HEM081I9bFAsGPyupO/RNyLrKLFGO9lucBWKAXNPX2s=' 
WHERE 
  key_id = 'fb1f11f0989dc1522c8bcc07714a81cf2b2d6ea03a605a00957efa6e4d101475' 
  AND (
    token = 'HEM081I9bFAsGPyupO/RNyLrKLFGO9lucBWKAXNPX2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )