INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0ed8ed73198c9ebee68c79cf15871d2920c5cd9dfbb1e10928d3a38f43012c', 
    'aIXUj3VbIlWHuUWFk39UYiTmgDyStlVaek9KISp3kdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)