INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '935267b8c6f929376b9aacfe28e1f3b491281d6a0bf98f98d5478fdd44ac0e68', 
    'YDQVRF9zY1RJZBiTVanXfiOA/t4UtDtR46WVCNPiGOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)