INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ec5bd1d7914a2ba906b114259337904419220369df0bfad52eb16953bdac82', 
    'EX+Fok+JxBUaXBonZKCS/B/EVDa45jPGIJOT3ukxhN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)