INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bfa8ddbbe794f064c3cadc9a4ccc1e1ec4c012972ec03074ad58e83a688e872', 
    'pxbFJ6zbWNqr5EcG3hoZFOn8s73HZgArI3ud0xjHiAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)