INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '889c7d2e6bf5d95bd142793ca28757dd9d5cfeb46b1cb06118db4914218d9735', 
    'j+aPKBuxSkfUcjC3MBCN1CvP3IHbIZlca/gNPwxniQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)