INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33e9306d74be6f308bd5630e77f6a0f0eecc765d34e6538867d1649618d97f3b', 
    'Mk0qasFa4vFTe8vAD8L7iPtW+t0vRnBNyHOf5cpdDLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)