INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de29bc0a79f64c47f46661999b09a9c624df3d57f76b107522a537db2f3b9f8', 
    'SA+tYnCp6av7RrrlTYT/44sZ9JRba8McSe1OkLd3s4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)