INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41688426ad3f1f51ff1f20cc37daade9a22a36c06cf16e107303aebb77082e82', 
    '2wk21IvXRGSNllrdO3Zy00hECwBfH3TNrksRZQKnV2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)