INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '677b798329abf971ba56598581984aa54a70e17ec2123c2a0ab107959d39cce5', 
    'a8tM34pJ00TJ3slr+EZfpNximZel8pKzTYXV3C5E8Xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)