INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db40c8eed9c68f05fd4d4e5823760311f3a452a4eaab25de3e040543acc442d7', 
    '2dB0fwYhCoho9nOpoMhgd6P6A1gnDCK2VK+32lNxk6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)