INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f996f795b0b0ef48eedf94722f6aaac27196ddd2aece0e8645c41c5a942572', 
    '/Twteoob/c1rZvltDbxnnEdj0IWC7kD8MfwQBUTD0Eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)