INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3be690c443f1f4a41a1025a446b529576a238a52c3dc6337df7356cb8cb72a84', 
    'NIARB22Pap9M5oNdOQy2AaSQsbheNeNOSyNb0C+p1yY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)