INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '312c847e9b030f8cf90f335218fb47c71ce447142c7bb2c4b9f5604042230447', 
    'k/Qvd61dMjNjjOnYdw97DtP/F9ZXeoj2LyUa6jj8Wts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)