INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff430009200b3aa9be7d27315e9848a1015f999067498233fbeab3acc6f2ef8', 
    'aQhOzn1jiiHMXuwYviJXmgl0PuyebNbQWNUkX8XukS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)