INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '453d89c8b71538b729241147c4e851c4d183bfcba2a30e0fa96e908758502483', 
    '39x99cFSni7NAOxqvm6hfrDQaE+CGwfRSUxgk4nLA5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)