INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2439b9d57db07bb394c9681809b7d652fd60f9815429e0514459dfd682d434ba', 
    'RImYexTRsa4LO8F8I+bSXOsfqyEGCnEzn3CH8qz2+wE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)