INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ed548703de81f827c9d1d4d5e2a79e4b9603b4b7c741f11c8f9a327a704ae66', 
    'IMSdfcWs0Efy22bmhn7wCr2y0ZT7bBl1E5DC5fpVtKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)