INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f43ef0222305f4a93c50de6d146c7e4dfcb1ea5ca3ee6261d17cb663fe115d1', 
    '9zmNBWCUxPSXEbpGiNQCnZuTOz/WLOmFunO1eqcEfi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)