INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f12faf8407f1fa6bf7832b857add1178841ca83f421c8cbca955f0e8d4036222', 
    'fntr+QThCDjwx+uHu91j72qofuOY1E9d6DGphmoRvDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)