INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5452ebb528710ab3a7586106f9355303d3e4babbc92f36e187c6214d1aedf29c', 
    'Gvrvfcjpi40nrebd1xvgHIILNjDWeENKkH0+rNg/cJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)