INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77de2bbc568b2141878e7439af7c444158da1ffd046020e6a5b8118feb9e8c00', 
    'dOemNFO2F5aCOuf7tm93BJTAIiIflkDECn9HFA0jtLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)