INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '673f68e3d63cf39df66e50002e725fff30528415c573e0e1ed5d3ca931363d99', 
    '1vfrV/knBAirJA6kb78P7Kyl+ycSAlstmNqIVzceSws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)