INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911e782379d50ecacdf835ac6cba274334668b3c92d049109dd165f47c1674c9', 
    'eTHHXaj4fQqV+v9KVOhmCpQazWcDTIP52BLnlQ8AHFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)