INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6935bed83a252fdee19f30387ac71aea42a74dd99a9696fe184081f2663c3c8', 
    '1Vd6RPmv/XmBYt4K2rH1Lg9azd+ytonARHcqo18NBCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)