INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '715b3c17ef4cce22dd2e8a580182c7292e1fafdf395cc79f3dd9e6a7d6c4e66c', 
    '4fMmGJ4B79fuby8kE8ck9dsfeMXyV0mgAvmHCbnsesY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)