INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92e19194caf4599a1e5647de944d4059fb7f4e5969f32e19f2d66babc4ed110f', 
    'sLCCB7tQoX9vlDUfjaZG5um26YO7bC8ZrLJSadCR/oQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)