INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0bf33999b5baf9887eac2c2e8f3c1048fc8b355c533db5266c55e2a321a4b3e6', 
    'DDAUNfiSSqUFpciBiMIoyqqiQQMwUYaxivSlN1smG0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)