INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '584e00ba3050554e4cb0ae137eea58d2b57831f8dd10bde391d6b489fd812851', 
    'L6yVRe6V+iI7srUcOQqg/2WGv5CMRy6OfF7WsjJcfUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)