INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a2787edd0535496386b8ddc7a24582cf63438afa6834f58cd08c36cb1815a26', 
    'dhiGyHOBIPO5BrMtzPmfvfAYIt5wO1AsX/ecy/p8/vY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)