INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1b13c496b72b2f96a73bba2f73d168ace9909aca143bee75997fb230d4db568', 
    '0vpVh1bDAw95MPvYsglrLiAb+pJqlRMJeb1VmO/jfno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)