INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a4e35ba7a82fcc4e6a49a09c34be44c54a3b20036c79246b43dfa8514ac0883', 
    'tMa9J8PSmyTvm2ZgvP2trdUki1/oSmd/MPOnA3NitIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)