INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b4449915ce31a48d0bc94694e8ec6356d1c86c8e0be184b67778899e16b4d7e', 
    'aK87UmdWqc4BmR/5fH0o/JEUT3lx1pmM2OH1Qdl98Ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)