INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdc154fb798f48748aa193c21131925dbf1c853c845956b521d996eafe9f5c6f', 
    'E8A+iolcMyXa+LuYENjTaVjxF9NW2Uu2IMjN5dqf4FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)