INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2c7340e71973cde2314966e9581a533d4732b03f2ccf723f2440d5536834fa', 
    'Gz5OrlhObVZ1fc66/LY1HjmJySiCh5zj2nqADtgJNcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)