INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccc26bf6a8f37d43bfbdb786883312635201b3ecb75d5900017ee4bc6c68ed13', 
    'QlUelVjqkU2ljd7nd9oTiwjLgNo+7hdicecaKLnCX+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)