INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5478bd16b1875deb5d5c0e4e49d0005240055efb3ce88dbe4735463f6dca6506', 
    'wA5Wlb6OfVItJ926Z4WrWi7/YDxOjQAccVSDBv0GCZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)