INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38dd0789aea5056a1cfd63c3c8a9cebe32eea71f3e5fe73025cf63c05eea283b', 
    'jOpTjx9X6lP7/rHahCpBsjFzfTsIvGt6JVpnH8wByzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)