INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93cc1cd121f10000a5f67580b08661989af1e17e526488ff5d93bf554aa77fc9', 
    '02k96Q033hokSbTPKdkMVMMUsl4tf00Wew9dlIKnVDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)