INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9297b8d1f0884ffd712c412503693b335b141e44aebc2d485aebc50347ada799', 
    'LfC7h2nMjS4P6Exy+cfLgC5Ef0WZ6xxyqhYhcgzdBM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)