INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c88418089ff68cca091eef8de94b52165fe6824e2b13cc210d97077e5065e170', 
    'MklbhFyBeVKQnm1YX+r0Xmw3RvYiv141i2IO8mJTtoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)