INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d92175ab441bbccd86413a7dca2263b1bbb71d0f91d7b411a614e6904f95bfd', 
    'AvaDAYtAekHtFgkguaTfrwYFPawQMlFKS0lAKyVwElU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)