INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c93e99db5fce4581a2d8314d6083550a5f971e3f27eacf168c9f0f06aaf25dd', 
    '2zZ2pqC5fBlsP0a22xvE33KsN22M2Ty2I5FyR7RLTSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)