INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac62d7f114ffd2f1899b6de7de5233116b64e488bc08126e1342fc3970bd427c', 
    'eLvIBUqFu9USXNVFL0jewkuhyjUpR7QZ1CCM2Xhq3i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)