UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vt5CNrjbHDi5/TkUIVTtQkc2WrUYA2+SpjQfcNF6rT8=' 
WHERE 
  key_id = '5b1cc9891c7fecbe889dfcc44b0d6342f3ff6c18e6850aedf43b924c4562413b' 
  AND (
    token = 'Vt5CNrjbHDi5/TkUIVTtQkc2WrUYA2+SpjQfcNF6rT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )