INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ceb155e1df9330a5ddc2c74784adecd61ff6887168a1d8c704cb8af9778d0f06', 
    'GCd6pJQ3t26tY2JEl0hL9rWxgwdBa1Jh6KgVClPaNL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)