INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b75160bc405312b1e1733a0bffe5e586001d3f22d8368d1d86f0c3a77d83610b', 
    '1J6/a6B8+r0ytIC9Mweg7tSPeKJ6MIbhJuwknWyOrpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)