INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3d7a6bfbf3cd7d6b2025b49a8be7fc7ce57871e4316c4f9bcd32f8396b270dd', 
    'WhWoVtcmIRu4fonMzPvxgxcIGBjECT0p2+UWfuCxW5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)