INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '857df8b05ccdfb2e6f062b2a18a4f25af12cea4377808d9d877b85b6d118399d', 
    'RzbL3AouHfrpX4+ChuRxEqSlIn1F/FCn9atYkrxj530=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)