UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzCk9FrjVGjcOBC/nD+EeUSYVLSz7Xcuxwql+QLKnXo=' 
WHERE 
  key_id = '58a414f698044f1a9f6274b1d73eb5387bdb01b2328f3ebe3a05c13aa6566619' 
  AND (
    token = 'GzCk9FrjVGjcOBC/nD+EeUSYVLSz7Xcuxwql+QLKnXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037