INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1b5251a22c20ec057d2aeaa70c54ec368169f6418af92491b6495971025244c', 
    'oGwLQASCB2Jj4hqGM2sHxzFJPNpJSc7COHIZbi/cIv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)