INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ac6a7e1c7271454e5cebf88c40aedd13a7e85455b260d90c68d4ee21fa9f3c', 
    'Msxz0gghK00EMOoYNKWlqRoVjAKV+koL1WpHC5SAnQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)