INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a77621546a8a554f9d7eeba9066614b71de507b09023ee17673b7209d1dbac25', 
    'u/x49u2rdVgtL6q4Re+sdcErBEPk8881kxwFuGOJglQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)