INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99e5ecd222b006cd24e696282bad51f66875020a1638960e37a957edfac3ed2c', 
    'ZZ3KY+6L7oozvjL3LEKMdAUXASUhmRyfABOQ9kAx1xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)