INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8df763c83f647b6cbf7704df88bfbfc4b872887eaaad7f22b186aea7dbbb0db1', 
    'IHIxRy5ebZvrAZK1erSqAWfavHIIQOWZ1U9YXeAPgvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)