INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfa525792ff1f3747ea045ff56a73af06cb6ccae86cc89af796360a2255c49e8', 
    '45Bh5/N67w+9bufmQLoVUa1xzjqdt62xsdzN3KydmU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)