INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '151db595fb23aa0a72850a489bc1760a05fba9191783365f3ea26073ce47457d', 
    '5ZtiA5Hs6Fi9fwTolEhXvRbnpjGnTs3dCALPGn0bwCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)