UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T6KE9GJxpy0OT3ErjYjY6fg6CU73J/GXHdlUuJbtQaY=' 
WHERE 
  key_id = 'b0dab498b36ac28db4ebcb9c3cec45e75eb48435fc04e25fc2f8e4c11db008ce' 
  AND (
    token = 'T6KE9GJxpy0OT3ErjYjY6fg6CU73J/GXHdlUuJbtQaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )