INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c2a3bbcb2b43db9c8d64e4632b31de8046f4624dcb2639971fde9ab019c3905', 
    '1hbCgOS1gFQkInWm197POF5K0NSsuaQjgGZpEdXb3dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)