INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb0fcfba4b5d2ba300cf9917cae7396d25215cfc12c12a4559c1c0748fa68d03', 
    '4cTpv9QFCkPDZgD9js/EQnGWmpIPV3B8G01Geia/D8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)