UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b7rmug+d62kK2qj8YFiqKyGeVHIIneLb8Em5GW0bsWo=' 
WHERE 
  key_id = 'f64c4556f02b62cd0be8671ceccc919c85337fe2abdf2d7c7d2192be91e0738e' 
  AND (
    token = 'b7rmug+d62kK2qj8YFiqKyGeVHIIneLb8Em5GW0bsWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )