INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3acaa5ca3064c3ca8d845681c199956f8ca17b64e7a41fecc9f7ac17c773803', 
    '9Yo03UT6E92B61sonurc40JQzoCQRNcRoq1ASocn81w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)