INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a12c0402910b708dfa58d8250767536eaae236a9ae1e57997579139b47efdd7', 
    '2EGo9oPtf9TcVu8kOuknJqMNZQBLRfvpX1Ace5TBhxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)