INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3130c3fbc767828af472ab8c4814082ed4f736d436a39ed8bbb4fc85f24df93', 
    '+7Ny8iEeHCuc2RG7Lk+oWwbbEggFhOBLjpV7GmNrvlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)