INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5905734754f6ddc2f6d5e691b15e139cd9b9a9f56f1b8acc1ac7be219e298e5', 
    'hDTVo6QUEWc1pqXnqiMKTzlQ7tWV6uvmehut6i12PZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)