INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f778b61084fe26ff65863d284de5c592271d22b0a6fa626f658dcfbc21dd8d2', 
    'kWsAVD69tMJd17irtYMtCE31I4TBxb3dqKoI2UsM3K8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)