INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee4cecc3759add07d969393108cbad4880fc66941d595c66ca1138fe39234d15', 
    'Y93Id1aOZONFv5E+819aSRry8VyFlD+D6snvIrYjFdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)