INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2f029991c1a21c8dbe72a147e064ba19a2be0d0d177635db10af81e329ddc6', 
    'GyC9Jj2PDXURtxEIPj4EJTHHx3xPUn40bHPrZTDhUdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)