UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvB/0BiknhAVeHIH4whr8FT8cqrLeItOt8dr76qIe7s=' 
WHERE 
  key_id = 'ed80021b980ac1ef82e90235194d99bafde2c4d5d5e7406057a529c8b4f7c433' 
  AND (
    token = 'HvB/0BiknhAVeHIH4whr8FT8cqrLeItOt8dr76qIe7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )