INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0638c12c77b7f2346f65c2fae9c3918a317a3dd2d43caf6bb99908ebc84db2cd', 
    '/JTwWUaeo1w0vv4sXw/veAjZ1/w7kNqEa44oCMTT0lQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)