INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b53b18d57b19e40d81a94471f16551dff3adac53b065a56cf44546a9f974a7', 
    'fOCPRXbp9K9YtrLj27ena/9DFgOyY+0C2P1DexEmqLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)