INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e63a1f8ca69b1fdeab47cedf50c85f011ed9d55657507206b538c544894dbef9', 
    'ayHFBpQuznkWIT/ugM68vLRwLBgbh303dWFwKBObHXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)