INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c994221183757879060a9111d00c0fc7c26abc253636ed4279755a1fecb1cf3', 
    'LMEe51zRWKSnN8YIMhQzmPGkjxHmmTDrBGL1gdYGA5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)