INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f67953bf5876b8726fb9b11e521fe32e4823d6d9d03ccd0bcfd83cb11be18b', 
    'UKgBE9N6YTn+GbNGllV/fr5yrDa8Mu1QrabCnk2ZSYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)