INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eeccdc653234bd1990e2dc70a026d7faff6e3f6ae74a09bd6c8bc336c82f79f', 
    'vsQjQ/XqDmlHbLlGmqpdZiFaYo4ZGtRwPrNPIF5ZlBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)