INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e26b85ed4d5fb0c2bda5899fb1713b67fabe30f4dd991e13d2325fae695e5e78', 
    'ituDW54oYB9R0Uk0xIJxdOh34pZQb0McScolaU+/gGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)