INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c86322044525ed1278331435cd9ca8685e43823717406a633b9d9299212d9c4', 
    'RitT4kq6VRlqk+Dcx5gWjM55oHNsuqDlyOBHYr2+s1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)