INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc7a5eda3c8fc52875f795d8ed1683e102efe6684f6b2e012a00d2a87c3bfbbf', 
    '5oXP/QekF/nOWqW1kE6N5RLB2qk0RWC2Fmh7mEoO7eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)