INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab33b1e03e4c147b6494da03d988358da856617ebdca064e19410f8bbf8057d', 
    'AJlYQp5Vma7lpotXHXwAGbBwgNMrWAT+je7IJWpB2Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)