INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d202e2b21dddfd27a9a62050739df7dde4e5cfb88530735dd788ffd0b27950', 
    'RTzVgQZTAb1mFySAXeOiLu7xkg8OJybJe/lvj8jVNhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)