INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34a26b57d83fa5410a4a572eaeca5665fb0e8157992ea6b0cf814fd57d348663', 
    'mycjYX5R9hxwq6VXvx4qM7ZVP3RaY96uk2sN/jm6vEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)