INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ce7a929c346e0f98705ac75228ed0f15c9fdd3160fb208a592862872eab2869', 
    '1hrRvQLX9TNBYYOC+36oYD+2ETsBkhL7bL+0WO3rR0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )