INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26d4978bb95b0e6785a413aeced499082ab26dcc9da9327383be0226f72fb622', 
    '0eKCjCGf0QJwwR/cEXtvWbE8BHcuW6HvuTHKdxL8Xvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)