INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df9024595410566b2cae84489d5bf672a2d38030563968bafb36d6c3b324eb13', 
    'l4BkXEePutsgCew1r3bvkSURpRbVKauQ2QclkoywYSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)