INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb643242dba955449e4843f4f1e75f82a9d6aefb0004f04dc578b824dd24aba6', 
    'HeWOm1iZeO2Eu7xBeumzq8HRmjAJiGqSLnaK9Jx8RNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)