INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef3ee4652fdb92f56243870a96cb3d50ca8b883c841e4a704b6d33fe5502a08', 
    'TwhRdhZOA7+lxs7mvKFAKJxrJt2uFt+B5beEwIgEUzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)