INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beff8b997109b9c7f1a003a8221be2ab1d8bbf4c20ac663bed13a841db98f5a5', 
    'hoeWLCVRalZpvwkwhMdI6Sz3xB6NRMyzzrcI0+DoZ2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)