INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93339f993f40a756f6f21ab3ce630ce39f9143ab5a4562269db94907c1798be8', 
    'VR78QyP4qhRWrYgBbLiQDdmwa1fMLiXDswS/TJQCG58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)