INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a653696b7a4da585ef68959be10f3c228a1bea73763e92e8708bb178f8e802f', 
    'Smf5cNnGtRety1RlSg7MhWmrlqOGxzZiwZ2iAx4pNls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)