UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JrNPUqsyUEYxD1gIIKve+kc0sG6yeWYy28B9xPpAb0=' 
WHERE 
  key_id = 'c2172a0ac06ce6ec005232619f88bd816a4e47674555cfdc0ac280e4af3ca6fb' 
  AND (
    token = '1JrNPUqsyUEYxD1gIIKve+kc0sG6yeWYy28B9xPpAb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028