INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '954dd80db0401965feaf00c65024f3c4f0c14957f863e4158b50716a7d05ca9d', 
    'b2+umuZ+5nujWx7gWJSTTKqOoOYxljMAyZW6d354p34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)