INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eadaaaf4393f3ed1b6b617e71914fc489d2f5fe4574b96c3054792eab87389c', 
    'HqgRCoM3rZkD2OKQrzovn/anKSmyh1NLEo9O1C1/08k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)