INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca4f3c5096729ed9b881f577a3b248132cee639b182ca132a6c4555801928a02', 
    'zZgEwb0UCQ7b0e2AxhyCuwwf9gCL+5Ye5gON1wl0oSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)