INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba01c8b752490cf717170d8353fe8293126547a02523918141d8401816d49201', 
    'TIMRcel3rXg1FSR8SNTsu6ntmZFfxJk2vOJOcqv7ZbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)