INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c651297ac53ecff073f054c2cd58229478e6e3d0b15c87dd9b4435c6d9999cad', 
    'GFRC9hvvQZz36TB8W6yxrL5n8vQEXMqORhEmQLo1xAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)