INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae046b353a49a5a145d1e1dd2f82acfcd53021347795f8f73f2efdf7a27250d8', 
    'qKyjmVSbtUyUdy5WkstC4905dzHjx0rQ8Kd71xbl0dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)