INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58ea5fd588437dcfab2ea80480f124582c04b43971703bc3cd94628bc2e61fab', 
    '1eZvEahbqOQwpo8M0SNcIcQCkP12T5xNqzG52TduGE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)