INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f1540ea0be362475e9e819c9c21ef0aa3a4004d5d4dd5372f07ca74d8bd87d', 
    'xli44rcYRGFn065bw7at5rJl0xojQ9iFj8tut4Ulm24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)