INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce2626eb057843eb0ae8f5ce18ffc2c617c59846abd5787bb7a6711b648809d', 
    'U9yMlkMDdsAtu8aVDGHgM38B7QcKMilOcplKUY0kHZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)