INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b61695de87dec3b7ab51035619e0fc874175a0ccb65e4125e680cb1b1ba3fbcb', 
    'UBFXgXPzK+FBYcJxVPbcUT+rP11qniyDeAbEkoyRneY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)