INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fda5197e1ffdc8d28323201fdc1815520a734003106406dee62a480a6f032ac4', 
    '9UmRte70DEy4x+9JdVNK4DSKpbl+p6HN6nSnXEH9BQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)