INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff15662d70d59d38d4f437642c99c5b2626d3c70bb191836633251986004ba45', 
    '0DNv+VUp0jts0fleUqrq7xOZiBv0dJuXXuCP5H92W/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)