INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec7a84a282bb2a66f845c580d87fbf482225389acd6de077077488978a69de04', 
    'WKRxvtl2gavM09XBFPXt2I/PLyiTYWxxuj9AYATMdiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)