INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '221d4e02c7ab5c92000d6df1d21d45e5fc3f7bdbe08dab11d841eda872922f50', 
    'Ycuxyk8oIbq/x7RdbKe0HFXUPryeoi9SGUWcvPGqRxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)