INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac4f1f45b5a18188f48e6592697dfd6e623be8c57826d618e290cdaf01d5a8bf', 
    'EEDVBRe4iRgjk50xCOqsHhtOqvbSHJg929Vc2HGmLVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)