INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da300e6f6fa640ee0f62da52caeb6027c53f40caa60c15f84984a234c6ef71e2', 
    'cFGKQP6c7qxlncQGehlISxJzi6MKc1H2v+4FYTnlHQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)