INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce8947e89cc5dcc0fa9884704856afbfdd068ee1948dd54c8556145b70b4dda4', 
    'cEOUOvhBkobXxAOB0kd8LMyxEyN6vWwZL1DzAGB1xzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)