INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd015036c0fbecf2e314b3a2a5cf532db630a5511a90bc3a48340aa9144db9b0f', 
    'v581s9cLrJqTDzxbUJ95S2if9pXUlchjg2LwEQWhFBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)