INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c103644ad51796b65f243d04846fefcacd934c932bf96b3f36fabc33b7ee87d3', 
    '8dEj7FH2otkMOkX+tV7344gZRUZfVDK3zHAKv02pTJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)