INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b839a4d26896e5f7115bec7198615bce149331c94964864297ce55ce1ed2c59', 
    'TLJdgRwiQPXaVeN2j4zx+S1mmCkV4Ef8QLiICtF0evM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)