INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '402732d19035d37d920129174065a8de8901fec27f9813b4b739e7bf6dad523f', 
    'WYjh94XnK8yDQAh2uS0X131cbXORVe+i4e3/NfXIgTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)