INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07d15300dd8ed88f586180427b48b4634c9221854f6dae00b9de06dd082960e7', 
    '+7EVnTAf1T1AsNp/TPE9CCyy9cMOMRaXWNlNFemMA/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)