INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b20b4165a22bef2e9647d33e2da7fdca0a7924ddd39609f2590e97e939dcbbc', 
    'O7K/RglKLQXmN5zeyywReul29rHN7lYPDpHwAaHBstE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)