INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '833c7737c810ae57774f318185716e8291eb1b119574a968b98e2f3e46661b86', 
    '7UiujgwsRvkG/WabpaoAzbCzkOOHPpZSkb/TtdR07fM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)