INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b357e1fe8920188df8c9133e1c7ca026cd533b8790d396b932f8317feafdd87', 
    'Ylr94IpA14f6C4WgWN7ogf9ddxVD6coq34fSZvm1NdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)