UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '53ZlLD3Q5VNxJf1HAfSK08JqW8pqtJcNpNnBUrzPtGU=' 
WHERE 
  key_id = '0752c306e9b862ff66e47742eb3c8cb4b00ee985c299e1cfa29b1e6a8b6db2b4' 
  AND (
    token = '53ZlLD3Q5VNxJf1HAfSK08JqW8pqtJcNpNnBUrzPtGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )