INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f5982a4a4dd392399cbbecb332a042252403c8448339daaba3ab10f6fcfe5c', 
    'aboc3Z7xhJSWYwH+C/jldtAOrdmjO3oDVbAbHIjzULg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)