INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe3c59574aa882ab9b299df3bfb721f6c0fe44f074b34545227cd05fe11fc559', 
    '6JpiLx9/FruPh9Znkygbh4ljXDhz2E8ifdye1h9xkI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)