INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ca7b19309b4e0a2a4f5c4b1b295b72d74bc04053b274af5d703753642025b31', 
    'L0KI7J1hzZIwnJz4aqPXetpCUMrVSQsZaL2pLXxNeQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)