INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47dbaf68564b03680589c8aed4c2d6db0d6304d64de8a387d25545c9061c5c5b', 
    'HvigP23b+kg2YBKsv5KPEhs+sN5Fh9vlIZFeuZQmwsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)