INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0a2a66041be3b9e8725f9240be1553d9d3f736847ed02b05c476027053e10c', 
    'NfkONohME18odx7AAYk03wSIivl6cpx2qBRUei+MSbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)