INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01568c5a525aa0bd60e2779038fcd330a781a121f5df5ce227a867834598c84c', 
    'Ec0pbSuHemBUuVdSV6FRJySf2k5Frlu6njSYsjf9IrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)