INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8f47d4c04d26cb66074217c2390e01d95a1cdcac642830193187ad316fa6086', 
    'IM8WfRM5BDfp+1v2B24ekYEWr8Ppirh9AemxeXOGEEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)