INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d74cda2ffcdafb02b73cd070bc20add1f112ba428943856b91de2bf35c02cef', 
    'S+w6ALnqdIpbJY1Wo8Lhk3lNASwLtOfiv08gBTVDB30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)