INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a6b91035747e2a22af2f4ef9c008f76be22e62193dfbd263dfc13ffa08ccc56', 
    'dtCmMw0IUtNtuH3J2cONvj32cCx+JDlQSFGA6Jr7gR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)