INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '174344217c6ce1df86fa43d999ebed48986cbbaa8658d6ce596f682e5c9b18e8', 
    'MewjxHjUBCqhurhPFH0MRgisZrEnCm0IfmdAq2sJepg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)