INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c8145e4411172bc4b8665ba37c311aae52099d05bd70c9aaf56256b3781b35', 
    'AoME6UzuPYlnklF6r3c5pzESkONKfh5pbtIyy3xSvUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)