INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc286d7183a2997c00cf21f78efadde7c86ca81d3c38e72c523d38731855527', 
    '48GXg7kxD2bnviYNRIaD2gwMDfpxq/jyqLB3FRFj10I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)