UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SwBmQwgaw0xT2vFYFvahY+SODFP9xGIk0eblzL8bHbA=' 
WHERE 
  key_id = '5ec948dd89b50b2122d9fab7525fb2e9d0e53568ea3bc305e93583ce3473f076' 
  AND (
    token = 'SwBmQwgaw0xT2vFYFvahY+SODFP9xGIk0eblzL8bHbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )