INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c86ad1655f54797b3d5a5a6b0a65978ee8a20f0c8d2a2842b3b3f3b1722b3c2', 
    '4F8JkcPeUxasq1s6jxm2ey60faryXaxfT0ejK4cSGkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)