INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd43541ab0e37f7d431fcc84c5f229c8ebfdd7007abb1dfac00166867e29dba03', 
    'sy28OyQOMc/dDhVudUl9se7LtjJzMY4lHTB7icN5NFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)