INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3fd342f4e41059055f2b71242ac55998ad2e642f2fbbe9e4d22f2644ebbcd32', 
    'R88eT985IUNRd8XxkOK+4aoo9pYN0OT1JDUh4YXKNI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)