UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SFUeZnmBzayMJEdvFjRwvBqQc7Lbs2bbGUBNVn+Au4=' 
WHERE 
  key_id = '08410d0e997e3c50aa85140da96aa7bfbf4c0e9da400aaf01b81c7a99ffa2645' 
  AND (
    token = '1SFUeZnmBzayMJEdvFjRwvBqQc7Lbs2bbGUBNVn+Au4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00055