INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84061f1ed3bee79818abffe4dfb198a32aa6b99d00c68b1c2cc5c334def46343', 
    'pTSQY//RhcHsHa8LteyHpBeUgatI9nqb/RzHK+gSErM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)