UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MbuYvEA9fKb7MQCMRWho0mX7u0TDis+13w25y1ygzVI=' 
WHERE 
  key_id = '920db8e86117ddc42005ab5a08102aa7e22533ec553110ad17262319e3a7f327' 
  AND (
    token = 'MbuYvEA9fKb7MQCMRWho0mX7u0TDis+13w25y1ygzVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031