INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a5eb75c352d77bde0b28d3a6a72f687d84dbdba51fb755bde0810deb48dc375', 
    'kS/jrwwNbgT7KibsAhVj7BflnNTahi8UsOYsFk4WUxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)