INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b331e7652b7805338cba486feefb5a83a50d45104edced959bd9fd5608ceaf2', 
    'pC+i3DidX6AKpoGLXY1UezM3irh9Wa/wOuP8NG52jO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)