UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGG0gMsNLVe7VQqDxTPZlOUSaTKtymUbn0zyeSqDNNQ=' 
WHERE 
  key_id = '5ecd8c20cc8aba48ce3251d72f512aa0ba5cfac1fda56b323b883b511c968850' 
  AND (
    token = 'ZGG0gMsNLVe7VQqDxTPZlOUSaTKtymUbn0zyeSqDNNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )