INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '150353a2887e15cff938a5cdf942daafd6837c7c0d185de5d599e57536a85e38', 
    'DeJVXbGTYdrueczz48fRiphame7AMjNOaB2Yi/uMz6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)