INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5acbffdd0e14e3025b887a232388f125a9f07e703d3ed89131add6e3a8533e6b', 
    '15DTq9+gu5CUK7DwBd+2QvshPZA5VMnUxaUgSbeDFuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)