INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f0c9d738a7f67fefcf9a62ee37a845acee012125c79fe59ecdc693e469e14ae', 
    'I9ZU35XN7gP3Tu2aGCOdEcl/3VioCdfDIot+f5IfDRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)