INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c62fd76ae9189c980f738b684a06b41a6993cf22aee8b2544246d4e2595eab77', 
    'fjXSqcCjaQmP9/NQ8Unsy4mRy0Y+oGh4kRKo7kpjWZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)