INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14c1b6826472374559d3a37279d0a5a72c1420eae5273bf2840dc8dc72dc6a75', 
    '9dPucwrc4Ygoq8hUxLvbqBKAWLMwMULqrtHGGQn9xXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)