INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15b2b664675c90ef38b27e252929efc03f9f6c04323de0e50d2874278719995c', 
    'YZ3gwgEGHf4U/SLP/PEohzCtKSVLtfyoTcP1ryjCcAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)