INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bf96ade2f481685e057f03393c799beae2cf609a193b2e9cf9d9f21332bbf39', 
    'OBdBAY4KnqFQw6d7biRVUPfI27Y4tP7vIoDpBhzWM2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)