INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6148f5895ba606c0f5fb3d29026db8f5ce40edede71f6912d06abb68e6ad4f20', 
    'gi616UOBNpTG52+woPJ651SRD7yakqf90y2KQ2xZGx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)