INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b32fbc472ab89f4bc76a0d72f9353981847d16fe381b414584e3cdf43e96480', 
    '6vBQ+RQravboW1xZ1YGDt9la0iCpWvxdUKA87Itphng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)