INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7baaae4fe76f07a5cc64a3da19027c4f075db1b658812ef9c121b4926f1fb18a', 
    'jpqmRe6iJgtZInv3mcdvuPZ8Sif3Gkeijv1yPAU8Ue0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)