INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b014ac0be58dd89fa5a30f1f5fc5a9374c4f72f374293a21aad27611f7c8ee8', 
    '3i9/CAbrn6JfRBTLIl5bQa9xJ7YqlMnuqKhYpgiP0i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)