INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06fcbbbb2f968d359e022d6cac7be3983824f7ef3254bd190d8f9106873c2f66', 
    'kObQxy0FC5dRvStzVXM7G1DS1Y+8zJhrf/YFUL3PLQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)