INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fffd23d8238eb05eba5950511e19270c20dd3b9e27d045bb79dec6b942a0c8c2', 
    'M5bUajG6Z260ougwJmhL/RJmoWzhNK9/f1rvpduVwj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)