INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fb1e6c3426a0d6379ffe3c55e9a3a1d5e0d7eee213abedd9d06126094c63087', 
    'vJWVLqL5mgYKHOKqPN2jcu3RV45QwUxXl9Nwiq2u1Mo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)