INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9481396bf29a297ade71c90278afb12685d80e2bfbc81b8df40e19745316710e', 
    '6FpGYTHNlyyL2Gg9rbn/+AgvAnIEGMcmA8rMG6+POyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)