INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c2138ccb9f30c58be3d3f2ce63299c9e608949752786e93f83c02b19337c6f5', 
    'HFzAuAYnm1/RvWb8rlW/CcS0qa7jXuAiyVI8LLmyHgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)