INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8db5f10950ac06648b0dd8e32f2c370232bb2ba5e47e992558fa5bc9c7dfb56d', 
    '5SxL3REQhpfcJ68TcO8TPi2hDqSP664DK1gAAoVNoCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)