INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0214c8ed7b562f00c90e29eed11ded7088dd5eb021f8b40c12d52203489088f', 
    'z1Rah6K8m9gcFt9T5USafGYew0xALJi495+uhNMU5kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)