INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '914c684883191e4959a2f2e360fbde66a4797e3acfaea1fd47dfe0cba12fa5f8', 
    'v5kdIdrl+EkLOznqasIzsQObsEQ3EryB72vkswufeAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)