INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b6a0a71a81b1faf11886bd58cc1ec2c646d695db3f330e20ef1d6499156f81', 
    'uBOfSTLto0U1dBfM6SmNMGvmTfCtaHQzXkFkBpBsz7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)