UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCfcK5RTLlJ/OnB27baOjogbkkeCKs0fnQ7qz/JRolM=' 
WHERE 
  key_id = '90336df5013b4b7736fe263dd386f9496a29b85a92d607286d1e4be1f3f5e0b1' 
  AND (
    token = 'xCfcK5RTLlJ/OnB27baOjogbkkeCKs0fnQ7qz/JRolM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )