INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93e97fb86889ff6522785aa3b1ea321cff1f253b7ddac3138e8f7b1c465e0015', 
    'QabEcNn1AwbzvZMdQ9qTrQCTwTEieVQ3jQYxZOfSweM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)