INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f4856572ea48080e39f05e01350e2e076ae56f1456de9485b349f46ea09118d', 
    'qZO4k6UNsWxdLX2GCxvrO4huJbrbTYCGxE3bL9S6vOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)