INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b45935d504d5eeeb65e56c255775aeda4f1743ef11bc064d58c88ea443910474', 
    '3ZifmRvYB0hia0RHL/SJLGgMeoFZ9Y99abp7KXo3dDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)