INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a45a64cc866154505c0ff4ae96561e2c8e9b1d8406c3a2c31438402f16068dc', 
    'c56rQxEa6pEnWska1HPGOuvMs6fLM8HGpZ18gIQkrUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)