INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '623dda3f8156b14afc4334a4c952fa2acee1c3223d46b5f90e93a12e8f99038f', 
    'x9rLecF8x/+IO0lydPbzhAQx7Dh8N2g2bY6+anOcx1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)