INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6fd8d48bd7d75f63c9b3fbe2b19df6da156e29517ea487e467ff4014e10db2f', 
    'FskYDUiP6oEdVQE9YN8LVvYw3YPY7YpVf2l06nfS2e4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)