INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5480b3b914c293356c930aa4d26a6e38a8ac4e3fc1563fed8f918d1cf10e9804', 
    't4ZAE90P2qPiH29RllcrQ1MqjJGqM3PueL3X6RIXgZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)