INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1fc7f4a471725ea273385d4d1e92ae76b9ecfecb0b7ecd9889697bdbc183254', 
    'rpfFNVjJIg8jI4OwI0oYeSIEH30NLplHIkiqN37OvtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)