INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b45f7a535846ceee95fc0e60418036185c8f6847b0f20983a9fe728bea0cd9', 
    'kIA25C7IIF3D5Q5Fg6Ttqkp9VWxq/Trz8aD25JjVaNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)