UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oXTCz/KxKV0MT3ccNAMeKIex68+09lDB6Lh6nTARM4M=' 
WHERE 
  key_id = 'd1e8dce0fad7062be40178ab9d5565ab0e66f5feaf78b3a81347cac6a8ac7d31' 
  AND (
    token = 'oXTCz/KxKV0MT3ccNAMeKIex68+09lDB6Lh6nTARM4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )