INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95ea87164e113645fb9ed1e964299c1262d87a3324952e67e7a4b5e8c83d28da', 
    'S5GB74m8otG7l5ZQbuWFuE5gJEDh0xE9izVI3R+XmIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)