INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259b46cba00403fdefcdbe1dd4aab65561dba52f6eb9930a987ad7f91b618c43', 
    'OMt44AMX1yy0gz2xvZOKTGSM48srL/F+ouRtfgDmJuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)