UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHM55ST54nwzymQXUIp8UA4klIepJiJ+1sP9I6UyoWM=' 
WHERE 
  key_id = '06f0cc61c4f7ea477a0a97cd3c1094ddbae9f26c64d53960fe1a437cdce0baae' 
  AND (
    token = 'oHM55ST54nwzymQXUIp8UA4klIepJiJ+1sP9I6UyoWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027