INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c07007b989e09c9ae29e22a93d7446a8b8df2bdca150420923d49ea732c9d4fa', 
    'QR9/b/wCjHPAnI9tVP6tKh1mfe3tRWOpsuG6Yhuy/LM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)