INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42529eaf1a79350df4965277fc217cc411378976e42deb3038ba7ed1b6f29735', 
    '2Wu+olwuD3ydu+XLMFCe2igjD5djQX7ohigcagwOcMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)