INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '756e49b48735067720a8784fd81b161b088062a971859ba410f0dafb143cba99', 
    'QOyzuRrdedKRvdPUC206EH7ANX5upBl5W2a5qCKNBWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)