UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VkZOtBpXDgu36uPfA/9Hh+djT9VRQxM63YIelL0yyA4=' 
WHERE 
  key_id = '2080f026dfa1660fea59a87e7dd867ec2e8dc4a31bc2ce3a57f0ea00547c4ff5' 
  AND (
    token = 'VkZOtBpXDgu36uPfA/9Hh+djT9VRQxM63YIelL0yyA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )