UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kzMw9W+ZMrGjj/SBSOMUWn5phMyeiO0gEpr1BDDQFB8=' 
WHERE 
  key_id = '626031634916365caa42076d6d85086eccb77a8645f8876c7e5d0b5b90b6cec0' 
  AND (
    token = 'kzMw9W+ZMrGjj/SBSOMUWn5phMyeiO0gEpr1BDDQFB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )