INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e1af20ff3d8f698151bc0ae0b3ba3e93719c38577497bea61f7903a96f9da89', 
    'AIAF4/j88g6it3543TuVEPrvjVinQmfjCbPMrrwEhPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)