INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbb5f6c0090c68970cb442f20f0a2b6ca95f5ba0c86cd634b095373cbe6b49e7', 
    '6UVOcEbFkuTUV205dttJg97Dx1brzGsTBQ0DirowWPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)