INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a47cda1694abb4371dc5316d38c7927676caaba5d27b3ad8e0652ade85125e90', 
    '3QM24bVP9miRaU0quBkT9h4Sih7Y0f8Nv+CwE46Tl7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)