INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56091a720c957c5b84e8793b4e1fd3ceb4498af7ee011839ecc67b8a38a26b2f', 
    'BhDGFRVf/NChNgspgdfc5ieBo1LteID5vCn0yxTO0Ps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)