INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9a05de42cbcbb3a237317b9ef1d61a6b73b2a04f6813f8c3b420e4bc89d3d68', 
    'be6ekZPRsCKlLxKh4Ph1qush4twWr/FDNaMIEKhXei8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)