INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0959cb7080d5586d06da071021e0d7d63bc09849766e4b3d6b18566b98d191c', 
    'bm1kfjga5Xbrp4cIlb9rdeibd3HSU6KTSiXEOa3BZoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)