INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37f71de8a01860e50397daa00fb74099d36d748ed79410d8bd71230c1e3ffe70', 
    'xJiBMBNbU/2qRudWrFHH2QiZaOWJKMXRni8+++w7GcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)