INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eae8316acf2441ac793810ef3a6dc8597d868270fdf1a549dea8655dbbf799bb', 
    '5BVEALDb9oA5tPchh7qEjKyijdLlUy/RfDIf46DEXuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)