INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebfbebe7580aa0d8558ac76bb4ace64a6ad8de5540ff8f05acec6e9dc61f025c', 
    'lTbT4MKee2pVpP3XrG2MUm+Al12Sa1iH0QdQJcC3n1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)