INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb30879c516e3505b3880c160a275c0c7dcb1c6129e895863d53e0949c11e945', 
    '44khw5HmDG3cznOEkKfrVf4u+YigfRJdVVfo3IG9rQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)