INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c5a5a199ddb01ff735a15d04745570ac7a5576c2812b26b0566fdab0361ab7', 
    'H815+lZatnhWBJNhP/ZmBp8dbQ+71SdL0NJabsnTkAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )