INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e42dd967f1fc6e83ab9a8424f325cd1fa1ccd0663e29d3388de528a6ae597e', 
    'G4rBMNcqt4VfPHY2YPZ1SmAMSIpPwzZZLRGIGEq/Wjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)