INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b03fd9b72f246ca7dbd6a87d4687fd57628609add2361043177fd9029905647e', 
    'JNnt5asZa5i1Yjcntn82oeYULEBYWHhTOM6kkXjdvg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)