INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ad81e38b3b4d07e91e8776aa4f82b6d4476dca43451bdbe329a4a826f067bbb', 
    'FqGqOMzQnuUHsNuhBAkvZHB6C+GMSJ3ctjxvevtFd7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)