INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5dc04de86de9f8284cdbdbb51b21615206ce10e7af0b9b9508dd9eda86a7e2d', 
    'DuBIaKpoRxqAtz05mFX+h8yN4yx4BQHKLOgyu3g2pUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)