INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd310452fcd2611bb33661d78c2c3a2ec9314f57045016325ec2783ac7006f0b7', 
    '2qnzUR+ZbpN1bkohWJ78YsRBe0D7ENeZa2uLKDOXctI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)