INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cb46b39238d99fa0993221abfaafdf20b3ab6a25b9547294a0d12e8e77deecb', 
    'kx59PxMA1JL5X3u80hsR6ul/+e4dEyJoGBPa+DDid18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)