INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68b8243512702950fe4536f5100643fc6ff3e4cf0f40fce91a4518dba54c9ef', 
    'a/n3uN7SzuekDDlbE/D86Eo9vizAZS1IRApRzhplkWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)