UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+TbZFYllIZx/FpU00TEBOA+b0FzdD/W6IynJIuRmUs=' 
WHERE 
  key_id = '5aa0519a9769d97615cd0cf6f2786da01d7739025781015a9814b4fa403ab072' 
  AND (
    token = 'o+TbZFYllIZx/FpU00TEBOA+b0FzdD/W6IynJIuRmUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020