INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83050fbb3685db44031f74823e03451cb0b4934db96c0e4adaf7875a42b4b28e', 
    'a4uCpJ3vTPb3yUk2skCpILvR66+ryLg6PNXD2Y4r84Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)