INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a958b4f88fe960d4069ed5ad2bff9945f6ab0b882744417ce082ffaf38de7cf', 
    'zwULBVmiqTNQXc15EKLyA4QLSHOpBQk8TmzI2bxbRVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)