INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '212345560df43f4722455af9d0e7befc7753ab9bf7cecb732f98cfdcd2abdfa9', 
    'DA21TQNQaUgxfTh4adYhJgFHFQS1fmyo1hgDA+fwN/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)