INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7803d3850f52cd10f9100cf6635e1b4ccf9b60f1bad2c458731c440ae9eafc7c', 
    'gP/nbLUtarPEETXr15RVt8lJfrDN8gyWBrXa/Xy257U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)