INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d2ebd4e144a73d750b68e8bd95c129e5fbc5adf81c9ead4704b1d708d18470', 
    'I4sSgrECosxEDJA0LakOePjakB2mDzcEBz+Lai5W8P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)