INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e90eb1b6b1812c992a9b4e78e0993574673240893128f7e7b83e3dd621a92b', 
    'jC2VZzpCOe5ixS0VD7yPYE8zdX/HpylXkSvkvxV49O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)