INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a8f53e4a90cfbc93c6f403ad20632419c24bb5a23cf41650b42bdc8071d8fa9', 
    'uCVZ8F9HeEyUkLmPH6FaVEcsMGyPqthuASu6LWQna3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)