INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd8668546f3edea2bd7b11e73f5d93912d277316625d0a8b9792797009d59867', 
    'D+FJRum1jGZlSVXXuVuHYdhh1cLT5bpVyKyj202ptM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)