INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6efbcfca1c2894a27601ec350f7ad33d5d4cbf9ecdc5dd81ad743128b868dd99', 
    '0rCrfS9m+qZyQ7RI6A66xxpzsyw3pRLqtD2ET/+7ri0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)