INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7089f6228b046cafa038ef1b04ea20c5db1d21a99a369a9e2cbbd94ed36a077', 
    'F3vZXwefMO79iW/jkh3oNDvSSECFTwAy4oqk51Tn+aI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)