INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3755a90e1e07517d43b60873a72544a576af4740066db85b43dab1572916f6f8', 
    'W+DFVMYkc0Wa2pjpF/HVRNkPSVzZ0rIxaDi8zwpThaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)