INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ccffc46e667bcfc36d5b9ccbb968eccbcb875b3dfb809eca91a5f3ce13de2bc', 
    'OW3T3HwH/uWriCKsHGkzKE3uHimBb3jRIW6gMJv8Vng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)