INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5577b257f2a44ac04253637f3568a16945909b004a23301c8ead82cf06457ba', 
    'oD4opkqR2QjWsMm5Go7u50O+/HTiHZb2kN5EOwDP1/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)