INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8c94650f6b14644774d68ee284e4a4d16a348ab0a09f2a9acdfb3d094a07c8', 
    'PRFds9JZoYogSY7UracxYwu7R2L7zXfdWyANiR9OZEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)