INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91f19fb6642c7667361a80870ad0305bbf78bfcbaef35bae9772cc92ebff9a8c', 
    'kEaC88E3YHg1+BnW/MRloEHye5S6oBUyBb4MpUn1IYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)