INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62c4b2420aec4b86ba1dd4829ccb5edcbf0b4c68c9da8e3bacf138ab04efb3aa', 
    'oDmXg4kEBNyLkKu/P0Q8szjmLkqg50Ba7cry/Oz+8zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)