INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd31055eb6444130dc8bfcd2ca69af3ec468b86f1d50c19b6562caa76b14a63b5', 
    'cQusGbyoJSSsZN3EqhB5kxVNH2wY/bJFwfTOFMeY8Z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)