INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc189279ea276e2d065bd0812fe221eabb91b87033a30f32510a105dec54ddc9', 
    'i8+NQ9WRasOVRAqAnU/25NhgGwHaLiyi9JOdZt9vXVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)