UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XwkpiER0dx33kKtZGCoUNhfYHaLpoqD76zfj3KfJ2Qw=' 
WHERE 
  key_id = '1340baceb894d9d4792fbf656b6e7ba6eaa9226f37287728a9fc3020db46babd' 
  AND (
    token = 'XwkpiER0dx33kKtZGCoUNhfYHaLpoqD76zfj3KfJ2Qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )