INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53a045d1895e6bc063d5d94eac6109343d2ccb0fc4516d9b67ff515c12810305', 
    'HvoO/hBMT3y0IwWgyvT1pACQ1okyWSBnCTV4+vEGCJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)