INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a44aa41df61a5134a9659c77d1c7db8f52765ff322627d50defc29cb75a3699d', 
    'hKGhG97/NHZTHv08PsK0zayyNG2e8TG0Mx1eCWVmSjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)