INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac8c30a35b8a7fbc0c5ec6f7292bcf9f4877601a104090f888e055cb0ccfeb10', 
    'GgrMuQYFQeqzs4V39FNwi68bzvcXV4solkPPAWiMtJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)