INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4da3f104069af65fb9723f61a76d52aaea76e5f44605c14a4b37b82b63f5181a', 
    'Kn681/qAsWtMhnvYMPmW+qJf5OpYWrX+bNigl3i4z3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)