UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdUpgGsUPlEUJkiaN5pYCJVfBZ7W1go5o5hmnmXfFjM=' 
WHERE 
  key_id = '7310cc2a1a87443646e221d2125d577015b00318cf60f78c1786106f69f29851' 
  AND (
    token = 'YdUpgGsUPlEUJkiaN5pYCJVfBZ7W1go5o5hmnmXfFjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039