INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a5b868aa00cce501e1de57b29dc12fdb30942851b0783218b020e87c136ffdc', 
    'RR8d9JMINCXpeeIcqOOrGjF5iV1/pJDWFQXWhpbJEC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)