INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77a1a4f3bcd375312456eb6cb13ca7d290cf711013ae3e1d84aabd75db732e5d', 
    'UNd4BZ2SMWsDt2SuIrvLBQf0KyCkdpueoNW8bo0F45o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)