INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aa5c02eab9ab73119a0372a7d5be57b2ce66b9a54047faf82d7defcae46c517', 
    'WRAbjOATpzeRwAdzXusaindJzyMkFITkn8VVxfZhrKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)