INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918b9e6a86067e2300127214d1580859b74bdba5bbe0630e5c015933a87cea3a', 
    'qeeAxxTLM8toSyw8WZsmGWYqG4QLH6r7lpcJBw4RV2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)