INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efd7d9847b895c0db89693652203f9c52759f57ae0294478a35378113acb365d', 
    'Ko8M11Km4eajAFkz1ECdBORKezXSbQWrICJUYSrP0dM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)