INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be12972960c71cca005d21589dcd215fd918c061ad2d576a32f09221e57ea282', 
    '7bsKQyfyE5XHb4HqSnKkpAbtynEDldW4Em4Q1FWH5sE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)