INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca1d3a3df7141741d81dadef7883232b08979f454e88c035c4b57a002a13e6b9', 
    'DdkfeCStMdRHD2EQOPciSbP5E3lw6QTCxf+8dCPYNkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)