INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82be30e8e1fffc052f32ba6bc07b5242294e07b87fec6b14dd13791ce99813e', 
    'sJbrDoWMfDymOtAQpKgwTZFxQq73NDNFNko7lDrvjX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)