INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'faffa711495561f9208ccd8b5920b6778876dd81bace86c1d571af1124bb12d7', 
    'ixcHBhMnL2PzHKLd169QBCVVak//2LvjhvS+q7zI6j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)