INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9df542fe3a0b0336cf955ae784c690525d7feef148f5b5972a61af0d8638af0c', 
    'zhXh8DCq4Tecys1yvBkiedTlZk/3ccBdMTNFET8kBtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)