INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bed2085cc969e32e0e31beb91efcd9db6f49943d34b9a4af55a5800018d5d49', 
    'b7KmleIZG0yyCe37Rsolb/1N7Ll+2XQXTyxWMmKAxqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)