INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0a89e03e11ccdf410d1ba89eb08b73bf21114ff0dddcbfbd3c7d33db442c961', 
    'vuClzaWTP02iOmr4l7bkrdP3Gcg49Aye0Ui8d4NMYuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)