UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1do2fR96JqHggHf1rUbF5C84KWFEemvVy7Z44fhiJNU=' 
WHERE 
  key_id = '2162d03230ed29b0aa64aeafb07f2c4cd2e7e53c12fd4823dc5c47b3f315282c' 
  AND (
    token = '1do2fR96JqHggHf1rUbF5C84KWFEemvVy7Z44fhiJNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00585