UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E7unM2Cc1P8Zf5b0KowP7MFreFGx5LhrRYvkctzZBp8=' 
WHERE 
  key_id = '7d08a904973d2b1f0c03625ad1a4c88e57ba6200bfe573b2d1b993fee469629c' 
  AND (
    token = 'E7unM2Cc1P8Zf5b0KowP7MFreFGx5LhrRYvkctzZBp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )