INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29b489ea7dd3d5e34929fbb60571e9706419ed3400e1e1413ae26f7fdf1af965', 
    'qLfzy7jCdU58mujGyIFb7PTEzxkJOegNlD9bh8yH4Bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)