INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0536e4c8586681d45ba1ae2444070ef6ccfbb824f84e044eb485da6c80853b00', 
    'KIxAjIJN9aGaFm+NG/wShxUOeCE3IOrtjCBCA1v4JoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)