INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5290a5e2808d0ae1b2c5401cfda5582913ffaa2ace3760c8b1c4adff6e4861a6', 
    'b1vyijkL+rSG1Hwzg+l5C6ogKVNQ398PCSw9mRVbW1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)