INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7f2439f1bb968534fc2b359570afbcfa5b5f8f005c4a7de31625ab7006cf581', 
    '2EGtAnl9EaB64J1p+I1IJwJv4l5/+/JZbjoReRPdLfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)