UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GRRftlZporSZ92APm7hJIx3X2ZQqygoq05+55nDgKBk=' 
WHERE 
  key_id = 'dd8130cbe610376609823a9fef9b4a93bb9c20bc1bdab8826c5cc48006e12a0e' 
  AND (
    token = 'GRRftlZporSZ92APm7hJIx3X2ZQqygoq05+55nDgKBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )