INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a152a531cd214d35e3c6ae0540ff68fb3fecf743d16b2a7939c1c9258097abd3', 
    'vupWWg9I1munRIHAE7N44jIxSjm7zVz6lzi5yCu/gjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)