INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1339a7a2d43eb63b6941a3509cbdece079da73e7e0d898d5a02f3a6d8785d5ea', 
    'AnlkfNc6dTXmYNDO12Ev8AWwbnTrmjjfus+PEw+QIjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)