INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16be0e7b9e7870b8424dd5e145ed553e5b45eeb4d31ee4d79f3bcc6f561b2533', 
    'PWWI3kJ7L56TNSb0D0NOdBO3C99E9XdFX0U1H74SD90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)