INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9d8bc97267c739c2f42707f89053e94e3edcd9b47c3a919bb68c12b18232dac', 
    'l1rHx2PGnE1xzM1b9dz2N0/ZMMnFLGmT3+syuOhHHDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)