INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666a0d2452e3dd0fddc900144da3cfe4522bdbbcb933e336fd09e51eda9490c1', 
    '3cla5wsLD4hcOJmHXLCxYEkRy/o7kytxW2W4z5TDfSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)