INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378fb26d84d5fcfd81b3b0c17eb33e436a318adb200508c49e3e5e822eb95f9c', 
    'DDFv6sRbTTpTsJxQuZmUS/gBGXA6CHhgBCrNn7htiaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)