UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ODR/ZMfUgsEgk4dp9Gz7C9HiLZX3ZDI+BN4Q+B1dLDc=' 
WHERE 
  key_id = '776d0424d274e79381eccab9744b8d228acea635bdd30217405e686381517b8d' 
  AND (
    token = 'ODR/ZMfUgsEgk4dp9Gz7C9HiLZX3ZDI+BN4Q+B1dLDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042