INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6da89b8e5a9a866ab6f2f70f69812dd03881ae5440be030d769ec3f04be8753e', 
    'oixSLLZZpruzBN0mTb+6IgayivreXRoLB//tTdD2gwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)