INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76e19a11b6d1ec0e632498d9d9540e72709a2188d43084b8417962626e4726cf', 
    'HFMVZlEfaDPAFe7uddU23r4qFQq2Jmj1DPTP5NOErhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)