INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '617fc1c97bfe121082d1cb9ec604c6b0039317405f9130f7acc07edb53234f83', 
    '42v9uFuWlZo15eyUcNDs/TkrWgb92sljsOqWrXKhf8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)