INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e9dcce00ad79dd6473ef2268448e87704354188b5b5b3ce5779500c4aab6e46', 
    'owoJt0J2RlQ6PKsQSXb4zgcat5w1P6j/PLwgEG5cGFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)