INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52cd01990e09089d052148c840ab5ea4137ab9d27f2eff3d09507a34223b5b96', 
    'yZgAB1JgpA+dCus5XTMVhAoa8a3FYeMhNXg01Fg+t70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)