INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30b54b847252082aacaf85e8c067ae22d9e22a330a61851fa5e3a4d441def2cd', 
    'eJ+y/300LvSQx8zVElmR5N2twMJqoXPjGf0WSMhuYR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)