INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8abeaea2ec8960c580e035b5e390f89442bf277280b58fc80554b28de04a7e30', 
    'onSUrgDcHcqFYouwy2v78ui3jPeZiV4Nhd0DQtlR23A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)