INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6d63cfae0345e0dd9715a7502cb2c543030ba9a1bae1c23cbdb8d418726ae2f', 
    '0wJMJNcdJV1ZnHZ37YU48XiMbIV9D+9J7u2tW1BT6/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)