INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abc617835efce718f94b281e376911b2078c6b0ed6cf47cc2fb8655f223e1d21', 
    'djSsCTkmCx13oaie2Q4f1YDloeIBUDXRAEcy9Dzy+GQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)