INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe91617272445051da5da714bcec3fe40ad60c09dbc4010e8db0dfede7850fc1', 
    'X8kKmcqnFJ90FeJhgo4mHknuuC8QSc2r0TBbhZwBkVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)