INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d48c388ebda21774cf73cabe065eb2815253c04f800f07b2a6dd0153646589', 
    'wpo3SroUyRMzAmVDBPcS00E8QKJswX21OeKy6Sfx+JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)