INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd5308cb628245e021be52848391ade107295f4cfe05851142e62d7fea3c80e', 
    'VsukgZ91XELZ3HXBhuWrCVI/FA4+2PHNh35evOKowXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)