INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7653b6cb691a34a6e1531617fd847f25e0589f9cc2ba6934324ab23cd896cb2c', 
    'bWNjJjQZm3nPtpHfOj+lnLKd0zBdnlTpebaLvHy1DOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)