INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525914a76dd2d72863cea47ae5c9672734f399fad44fcc6f915560b09f9762a6', 
    'RdCmV9TV1+KSX0I8Y4cbwZ+Yos2pnNyHOOklWJ1nwzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)