INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da761d5f3d2c3ce07ffdfaa0787ee834e3a413e1b1dab400b316e57da5dca01', 
    '4o4QE5S5RrRpP5G6ZRNmt7XNkJGJcyeEJFECobIroWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)