INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12e8d77c511b83c02f89ad3bb8dd63dda8855b009b699bce0b8ee024aaaf3e58', 
    'ZbNYLZiLI1HDGh3+SnZJLrWz1lu1j+lgnPepE2m9ukk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)