INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3a618f8e0f2475b6fd07a811519db33a2420bd7f725b234f33f0e890355dfd1', 
    '0sHCmO5cHBF73WTIIKR3o05DZzWDpn2o7wEPcDQHziE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)