INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd7a70f43aae68d5323624b56fbab2bfc6677f07151abfbd44cf6a24a8cc998f', 
    'zEsV1UgLCZcDQrmpYKlW3J0FRRbvWCwuT/IRF/c35xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)