UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U4o7Wr/vfWDvptXHD0UZNa+QKciW2uSWor8Iq4xUOag=' 
WHERE 
  key_id = 'd0cf760e01a5ad3edb251d02ad02d0ed09d85bd45e3fc77a4c84bbd5a03b932a' 
  AND (
    token = 'U4o7Wr/vfWDvptXHD0UZNa+QKciW2uSWor8Iq4xUOag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023