INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '807ff64947b0d535a0e48a9075bbd23096d1a8a139f1c9d861cfd72b211b4721', 
    'j8ExKzJfVbwpDMo/M9rlUfq0UYeQxc22MMDBQHiSHU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)