INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6938c0a0352c3d504704eb2acfb4bea3d18a223db8c8c5235d9ae5df6d9d6099', 
    '92D0Isz16cRF9PE87Op+fxZ+P4umVNAWsimNOzgFuZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)