INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3fc1584f92f6a5976fdd8a86e42c5c4ae08a773d697c49ef2de9796f4a0df10', 
    'znaxh2jqjzztko7fgtiOkMWyemomPeINGS9QPhQqkoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)