INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '428d44ea294fb8ecf94f7ec1133d766719397fb35d507ffbd458be3bf3d1d0a4', 
    '7dZk5M5SBCtw3JGil62P6o0a+xFlSL3lQzOybWxUTsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)