INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c207f39931fb4e38a807349a80d72038b2d98b76f09df77beeae8db5857a41', 
    'EMZoHk/B8P3YEJ0vhwH5qmUiZkLy2OHdXQHCYE6n0Cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)