INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '442f0d7d6fdfcfd0e13745888eae6c3e928bf461637ffb6bc740373f6aa44008', 
    'qXKuAwq9gVPEndCWLYw4EeiqlIvlM5jLT0gxjQWJWcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)