UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/cFeZkHbfPwBbqyelvplEutLTjIcPWUtYN3BfdFtMA8=' 
WHERE 
  key_id = '96e6038cf4b1e1a4152fc7e5896f09606b56b89f570c22062c05fb03458bf215' 
  AND (
    token = '/cFeZkHbfPwBbqyelvplEutLTjIcPWUtYN3BfdFtMA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )