INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cebebec7f5ce93ce77d0dcc1b16bd82f022028ecee7c7fc18304360009bea04', 
    'ukzl43wJ3bBNxNz8ENLJXIRI53WZAWvjaVEpQVNUnf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)